Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9570 9570

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8467 8467
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16761 16761
Text Compress
single-core scalar
2149 2149
Text Compress
multi-core scalar
16375 16375
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
15927 15927
Image Compress
single-core scalar
2000 2000
Image Compress
multi-core scalar
15409 15409
Image Decompress
single-core scalar
1655 1655
Image Decompress
multi-core scalar
11450 11450
Lua
single-core scalar
2946 2946
Lua
multi-core scalar
12996 12996

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16554 16554
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16905 16905
Dot Product
single-core scalar
3845 3845
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32444 32444
Dot Product
multi-core vector
28309 28309
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6477 6477
Primality Test
single-core scalar
3813 3813
Primality Test
multi-core scalar
23315 23315
Sharpen Image
single-core scalar
5639 5639
Sharpen Image
multi-core scalar
43225 43225
Blur Image
single-core scalar
6985 6985
Blur Image
multi-core scalar
54818 54818

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2997 2997
Read Sequential
single-core scalar
2601 2601
Write Sequential
single-core scalar
3517 3517
Stdlib Allocate
single-core scalar
2794 2794
Stdlib Write
single-core scalar
3768 3768
Stdlib Copy
single-core scalar
2305 2305

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2142 2142
Stream Copy
single-core scalar
2221 2221
Stream Copy
single-core vector
2396 2396
Stream Scale
single-core scalar
2322 2322
Stream Scale
single-core vector
2319 2319
Stream Add
single-core scalar
1841 1841
Stream Add
single-core vector
2317 2317
Stream Triad
single-core scalar
2003 2003
Stream Triad
single-core vector
1724 1724